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Firmware

Intelbras_MHDX_1104_firmware-mhdx-1104-10-07-2021.zip

Intelbras firmware released Sep 9, 2021. May work with 2 devices.

Released
Sep 9, 2021
Size
92.6 MB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
16eca0c22025116e23078316238a2ccf
SHA-256
c8c285d1e9880496cc9acdaf78474af84f056f39aca5b24d1362903538d81248

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install.lua in update.bin: the installer script's board checks, 2 IDs

Technical details

Read from inside the firmware (zip archive). This file bundles 2 firmware images.

Firmware image

SoC
HiSilicon Hi3520DV400
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Image dates
Jul 10, 2021
Security
Not signed, encrypted
Flash layout: 4 partitions, 4 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
u-boot0xa01000000xa02000001.0 MBAtualizaç╞o MHDX 1104 10-07-2021/u-boot.bin.img—2021-07-10
web0xa33000000xa420000015.0 MBAtualizaç╞o MHDX 1104 10-07-2021/web-x.cramfs.imgcramfs2021-07-10
custom0xa42000000xa44000002.0 MBAtualizaç╞o MHDX 1104 10-07-2021/custom-x.cramfs.imgcramfs2021-07-10
logo0xa44000000xa47000003.0 MBAtualizaç╞o MHDX 1104 10-07-2021/logo-x.cramfs.imgcramfs2021-07-10

update.bin

SoC
HiSilicon Hi3520DV400
Architecture
arm
Bootloader
U-Boot 2010.06-svn2599
Flash
81.0 MB
Image dates
Jul 10, 2021
Security
Signed
Flash layout: 8 partitions, 7 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa01000000xa02000001.0 MBu-boot.bin.img—2021-07-10
rootfs0xa06000000xa170000017.0 MBromfs-x.cramfs.imgsquashfs2021-07-10
hwid0xa17000000xa1a000003.0 MBhwid-x.cramfs.imgcramfs2021-07-10
userfs0xa1a000000xa330000025.0 MBuserfs-x.cramfs.imgcramfs2021-07-10
web0xa33000000xa420000015.0 MBweb-x.cramfs.imgcramfs2021-07-10
custom0xa42000000xa44000002.0 MBcustom-x.cramfs.imgcramfs2021-07-10
logo0xa44000000xa47000003.0 MBlogo-x.cramfs.imgcramfs2021-07-10
config0xa47000000xa510000010.0 MBnot written——

Other files for much of the same hardware, from any vendor.